9415160

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2083}}^1$

素因数の和:2207

約数の個数: 32

約数和(自身を含む): 21381840

約数和(自身を除く): 11966680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2083, 2260, 4166, 4520, 8332, 10415, 16664, 20830, 41660, 83320, 235379, 470758, 941516, 1176895, 1883032, 2353790, 4707580, 9415160]

約数ペア:

[(1, 9415160), (2, 4707580), (4, 2353790), (5, 1883032), (8, 1176895), (10, 941516), (20, 470758), (40, 235379), (113, 83320), (226, 41660), (452, 20830), (565, 16664), (904, 10415), (1130, 8332), (2083, 4520), (2260, 4166)]